General Awareness · Physics

Space Exploration and Astronomy

4,144 Questions

Review significant milestones in space exploration, including artificial satellites, reusable space shuttles, and historic lunar landings. This topic also covers astronomical phenomena and telescopic observations. Such scientific general knowledge is commonly tested in SSC, railways, and banking examinations.

Space shuttle missionsArtificial satellitesLunar and planetary landingsSpace telescopes and observatories

Space Exploration and Astronomy Questions

Multiple choice general knowledge history
  1. V-2s, a rocket

  2. A Plane

  3. V-3s, a rocket

  4. v-5s, a rocket

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The German V-2 rocket, developed during World War II, became the first human-made object to cross the Kármán line (80 km altitude), the boundary of space, in test flights during 1944. It was a ballistic missile designed by Wernher von Braun. No aircraft, V-3 (a different German cannon project), or V-5 (non-existent) achieved this altitude.

Multiple choice general knowledge
  1. Velentina Tereshkova

  2. Neil Armstrong

  3. Yuri Gagarin

  4. Rakesh Sharma

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Yuri Gagarin was the first human to travel to space on April 12, 1961, aboard Vostok 1. Valentina Tereshkova was the first woman in space (1963), Neil Armstrong was the first human on the Moon (1969), and Rakesh Sharma was the first Indian in space (1984).

Multiple choice general knowledge
  1. Tatouine

  2. Corosaunt

  3. Naboo

  4. Earth

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Anakin Skywalker was born and raised on Tatooine, a desert planet. This is established in Star Wars: Episode I - The Phantom Menace. Coruscant is the galactic capital, Naboo is Padme's home planet, and Earth is not in Star Wars. Option A has a typo ('Tatouine') but is clearly correct.

Multiple choice general knowledge
  1. Automated Satellite Launch Vechile

  2. Augmented Satellite Launch Vehicle

  3. Astrologocal System Laucnh Vechile

  4. Automatic Satallite Launch Vechile

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

ASLV is the Augmented Satellite Launch Vehicle, developed by ISRO in the 1980s as an experimental rocket that improved upon the earlier SLV design. It successfully launched several satellites before being phased out. Options A and C incorrectly use 'Automated' and 'Astrological', while D has multiple spelling errors.

Multiple choice general knowledge science & technology
  1. W32 Gammima

  2. Spacilica

  3. K32 Alpha

  4. v32 Beta

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The W32.Gammima.AG virus, designed to steal passwords from online gamers, infected laptops on the International Space Station in 2008. The malware spread via infected USB drives carried by Russian cosmonauts, highlighting cybersecurity vulnerabilities even in space-based systems.

Multiple choice general knowledge science & technology
  1. His Biography

  2. His DNA

  3. Sim Card

  4. Telescope

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

In 2008, Stephen Colbert of "The Colbert Report" orchestrated a publicity stunt by having his digitized DNA sent to the International Space Station. This comedic gesture aimed to "preserve his genetic legacy" in space for eternity. The other options are unrelated objects Colbert never sent to orbit.

Multiple choice general knowledge science & technology
  1. Messenger

  2. Apollo

  3. Columbia

  4. Longhorn

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

NASA's MESSENGER (MErcury Surface, Space ENvironment, GEochemistry, and Ranging) probe was the first spacecraft to orbit Mercury. In 2012, it confirmed the presence of water ice and organic materials in permanently shadowed polar craters, and also detected water in Mercury's exosphere. Apollo and Columbia were human spaceflight programs, not Mercury probes.

Multiple choice general knowledge science & technology
  1. W32 Gammima

  2. Spacilica

  3. K32 Alpha

  4. v32 Beta

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The W32.Gammima.AG worm infected computers on the International Space Station in 2008. The malware, designed to steal login credentials for popular online games in Asia, spread through infected USB flash drives carried by Russian cosmonauts. This incident highlighted cybersecurity vulnerabilities even in space-based systems.

Multiple choice general knowledge science & technology
  1. His Biography

  2. His DNA

  3. Sim Card

  4. Telescope

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Stephen Colbert did send his DNA to the International Space Station through the 'Genes in Space' program in 2008. His DNA sample was digitized and sent to the ISS as part of a public awareness campaign about space research. This quirky publicity stunt was characteristic of Colbert's comedic style mixing entertainment with science.

Multiple choice general knowledge
  1. Because it just happened to be on their course

  2. For offering refuge to the "Heart of Gold"

  3. For not paying the membership fee to the Galactic Federation

  4. To make way for a hyperspace bypass

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

In Douglas Adams' 'The Hitchhiker's Guide to the Galaxy,' the Vogons demolished Earth to clear space for a hyperspace bypass. The demolition notice had been displayed at Alpha Centauri for 50 years, though humanity hadn't noticed it. This satirical element mocks bureaucratic planning processes.

Multiple choice general knowledge science & technology
  1. Voyager 1

  2. Voyager 2

  3. Viking 1

  4. Viking 2

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Voyager 2 is the only spacecraft to have visited all four giant planets (Jupiter, Saturn, Uranus, Neptune) and crossed the heliosphere into interstellar space. Voyager 1 crossed the solar system boundary but didn't visit Uranus or Neptune. The Viking probes were Mars landers/orbiters that didn't leave the inner solar system.

Multiple choice general knowledge science & technology
  1. Sputnik 1

  2. Explorer 1

  3. Rohini

  4. Dong Fang Hong I

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Sputnik 1, launched by the Soviet Union on October 4, 1957, was the first artificial satellite to orbit Earth. Explorer 1 was the first US satellite (January 1958). Rohini was an Indian satellite series. Dong Fang Hong I was China's first satellite (1970).

Multiple choice general knowledge
  1. Palmtops

  2. Handheld GPS

  3. Laptops

  4. Mobile Phone

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The Grid Compass 1100, introduced in 1982, is widely recognized as one of the first truly portable laptop computers. It was indeed used by NASA on Space Shuttle missions and cost approximately $8,000, featuring a clamshell design and electroluminescent display.